306541440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2845

約数の個数: 192

約数和(自身を含む): 1114635600

約数和(自身を除く): 808094160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2801, 2880, 3040, 3420, 3648, 4560, 5472, 5602, 5760, 6080, 6840, 7296, 8403, 9120, 10944, 11204, 12160, 13680, 14005, 16806, 18240, 21888, 22408, 25209, 27360, 28010, 33612, 36480, 42015, 44816, 50418, 53219, 54720, 56020, 67224, 84030, 89632, 100836, 106438, 109440, 112040, 126045, 134448, 159657, 168060, 179264, 201672, 212876, 224080, 252090, 266095, 268896, 319314, 336120, 358528, 403344, 425752, 448160, 478971, 504180, 532190, 537792, 638628, 672240, 798285, 806688, 851504, 896320, 957942, 1008360, 1064380, 1075584, 1277256, 1344480, 1596570, 1613376, 1703008, 1792640, 1915884, 2016720, 2128760, 2394855, 2554512, 2688960, 3193140, 3226752, 3406016, 3831768, 4033440, 4257520, 4789710, 5109024, 5377920, 6386280, 6812032, 7663536, 8066880, 8515040, 9579420, 10218048, 12772560, 15327072, 16133760, 17030080, 19158840, 20436096, 25545120, 30654144, 34060160, 38317680, 51090240, 61308288, 76635360, 102180480, 153270720, 306541440]

約数ペア:

[(1, 306541440), (2, 153270720), (3, 102180480), (4, 76635360), (5, 61308288), (6, 51090240), (8, 38317680), (9, 34060160), (10, 30654144), (12, 25545120), (15, 20436096), (16, 19158840), (18, 17030080), (19, 16133760), (20, 15327072), (24, 12772560), (30, 10218048), (32, 9579420), (36, 8515040), (38, 8066880), (40, 7663536), (45, 6812032), (48, 6386280), (57, 5377920), (60, 5109024), (64, 4789710), (72, 4257520), (76, 4033440), (80, 3831768), (90, 3406016), (95, 3226752), (96, 3193140), (114, 2688960), (120, 2554512), (128, 2394855), (144, 2128760), (152, 2016720), (160, 1915884), (171, 1792640), (180, 1703008), (190, 1613376), (192, 1596570), (228, 1344480), (240, 1277256), (285, 1075584), (288, 1064380), (304, 1008360), (320, 957942), (342, 896320), (360, 851504), (380, 806688), (384, 798285), (456, 672240), (480, 638628), (570, 537792), (576, 532190), (608, 504180), (640, 478971), (684, 448160), (720, 425752), (760, 403344), (855, 358528), (912, 336120), (960, 319314), (1140, 268896), (1152, 266095), (1216, 252090), (1368, 224080), (1440, 212876), (1520, 201672), (1710, 179264), (1824, 168060), (1920, 159657), (2280, 134448), (2432, 126045), (2736, 112040), (2801, 109440), (2880, 106438), (3040, 100836), (3420, 89632), (3648, 84030), (4560, 67224), (5472, 56020), (5602, 54720), (5760, 53219), (6080, 50418), (6840, 44816), (7296, 42015), (8403, 36480), (9120, 33612), (10944, 28010), (11204, 27360), (12160, 25209), (13680, 22408), (14005, 21888), (16806, 18240)]